html,body{
    width: 100%;
    height: 100%;
}

body{
    margin: 0;
    padding: 0;
}

a{
    text-decoration: none;
    color: #333;
}

a:link{
    text-decoration: none;
}
a:hover{
    text-decoration: none;
}
a:active{
    text-decoration: none;
}
a:visited{
    text-decoration: none;
}